With over 20 years of experience in line wired/wireless alarm system, surveillance system and video doorphone Shenzhen Security Group Corp., Ltd , has already become the biggest manufacturer safe security products China. At present ...
Address：Moon Pi MediaBusiness type：Manufacturer
I am a buyer for a Security company in the USA and I am looking for Security devices such as wireless GSM Alarms and cameras with SIMS with 850 mhz or 1900 mhz. Thank you very much.Arthur Threadgill
Address：5825 Watt Ave #B8 North Highlands, CABusiness type：Buying Office
a leading manufacturer for security products, covering burglar alarm system, gsm alarm, wireless car CCTV camera, ccd ir IP box DVR, video doorphone and etc. <br/> ...
Address：2509 79 ST NBusiness type：Manufacturer